Across
- 4. 2 term
- 7. adding the opposite
- 8. adding, subtracting, multiplication
- 9. the highest exponent or the addition of multiple variables in one term
Down
- 1. 1 term
- 2. monomial, binomial, trinomial
- 3. the number with no variables
- 5. 3 term
- 6. same variable and exponent